Sentences with phrase «peak periods occur»

Not exact matches

The «canonical» market peak typically features rich valuations, rising interest rates, often a reasonably extended and «flattish» period where, despite marginal new highs, momentum has gradually faded while internal divergences have widened, and finally, an abrupt reversal in leadership, from a preponderance of new highs over new lows (both generally large in number) to a preponderance of new lows over new highs, with the reversal often occurring over a period of just a week or two.

Most splits occur in retirement, when the player's peak earnings period is long over and making a comparable living is virtually impossible.

The Period of Purple Crying occurs within the first 2 months, after the EDD, and peaks at around the 8 week pPeriod of Purple Crying occurs within the first 2 months, after the EDD, and peaks at around the 8 week periodperiod.

«We estimate that the peak activity for the volcanic field at the summit of Arsia Mons probably occurred approximately 150 million years ago — the late Jurassic period on Earth — and then died out around the same time as Earth's dinosaurs,» said Jacob Richardson, a postdoctoral researcher at NASA's Goddard Space Flight Center in Greenbelt, Maryland.

Previous estimates suggested that peak temperatures during the warmest interglacial periods — which occurred at around 125,000, 240,000 and 340,000 years ago — were about three degrees higher than they are today.

The American Apollo (1969 - 1972) and Russian Luna (1970 - 1976) missions sampled basalts from the period of peak volcanism that occurred between 3 and 4 billion years ago.

Nadirs of leptin time series data were defined as the average of the 2 lowest consecutive values, and peaks were defined as the average of the 2 highest consecutive values occurring over a 24 - h period.

Eating high GI meals before exercise may result in plasma glucose concentrations peaking before the onset of exercise and then hypoglycaemia occurring within the first 30 minutes of the exercise period.

The measurements should be taken during school hours over a suitable time period to be able to quantify the representative sound pressure level, likely to occur during teaching hours and should include noisy events — such as peak time road traffic, but should exclude rare, intermittent events, such as the mowing of school lawns.

The strike action is scheduled to occur in the middle of Canada's peak March Break travel period.

Conditions like this occurred at the peaks of every warm period in the past ten thousand years.

@ - Herman Alexander Pope» Conditions like this occurred at the peaks of every warm period in the past ten thousand years.

Scientists affirm: (quoted from the WUWT post) «The peak of Antarctic greening occurred during the middle Miocene period, between 16.4 and 15.7 million years ago.

This map shows peak land surface temperatures between February 7 and 14, 2017, a period when some of the most extreme heating occurred.

more than 0.4 °C cooler than the warmest February, which occurred in 2016 at the peak of the recent warm period.

Trends in the peak magnitude, frequency, duration and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant.

From a 10 - year average global temperature low, established during November 1976, the modern warming period spanned 410 months, ending during December 2010 when the 10 - year average peak occurred.

The analysis of the effects of these magnetic disturbances, occurring within the period 2006 — 2009 on ionospheric F2 - layer, showed significant departure of the main peak parameters from the corresponding 27 - days running means.

As a result, the peaks in California's snow melt and surface runoff are likely to be more pronounced and to occur earlier in the calendar year, increasing the duration of the warm - season low - runoff period and potentially reducing surface soil moisture.

Not an exact science, else we would have profitable fortune tellers in abundance, but does the 2000 - 2010 temperature «flat spot» occur as a slowing point on the long term rise from the LIA (perhaps to peak one or more 66 year periods later in 2050 - 2060, 2120 - 2130)?

First, the peak of the Carboniferous - Permian ice age occurs 50 Ma after the peak of the galactic cosmic ray flux during a long period of declining cosmic ray flux.

There are several spectral bands and the characteristic periods occur as spectrum peaks (red dots in Fig. 3) at 3.36, 7.5, 14.5, 22.6, 67.7, 90.4, 113.9 and 215 years, named L1 to L8, respectively.

California's record warmest year occurs at the peak of a sustained, long - term warming trend in the state over the past century or so — the same period over which the Earth's global mean temperature has risen by 1.5 ° F.

So whilst most of the radiation losses (over land) within the atmospheric windows will occur during the period between mid morning and early evening, radiation at wavelengths around the absorption peaks will be pretty constant during any given 24 hours.

Peak snow cover always occurs during the winter (December - February) period, which is over for the current decade.

Although that volume represents a healthy 83 % increase over the dismal $ 11.4 billion in sales that occurred during the same period a year earlier, it is still well off the peak of $ 46.7 billion recorded in the first nine months of 2008, notes Real Capital Analytics.